19061005463232 has 56 divisors (see below), whose sum is σ = 50438036208816. Its totient is φ = 6352938713088.

The previous prime is 19061005463183. The next prime is 19061005463237. The reversal of 19061005463232 is 23236450016091.

It is not an unprimeable number, because it can be changed into a prime (19061005463237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4024113 + ... + 7369904.

Almost surely, 2^{19061005463232} is an apocalyptic number.

19061005463232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

19061005463232 is an abundant number, since it is smaller than the sum of its proper divisors (31377030745584).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

19061005463232 is a wasteful number, since it uses less digits than its factorization.

19061005463232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11402745 (or 11402735 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 42.

The spelling of 19061005463232 in words is "nineteen trillion, sixty-one billion, five million, four hundred sixty-three thousand, two hundred thirty-two".